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Iceland

$935+ Cheap flights from South Dakota to Iceland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — KEF
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from South Dakota to Iceland

Keep the following information in mind while searching for South Dakota to Iceland flight deals. Data was last updated September 15, 2025.

Round-trip from

$935
(United Airlines)
From South Dakota to Iceland
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Find flight deals from South Dakota to Iceland

Cheapest flights from South Dakota to Iceland
Explore the most affordable flight options available from South Dakota to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/39:30 amFSD - KEF
2 stops17h 45mUnited Airlines
Tue 10/79:50 amKEF - FSD
2 stops36h 37mUnited Airlines
Deal found 9/14$935
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/143:12 pmFSD - KEF
1 stop12h 18mUnited Airlines
Sun 9/219:30 amKEF - FSD
2 stops41h 42mUnited Airlines
Deal found 9/14$1,013
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/1611:20 amFSD - KEF
2 stops15h 50mUnited Airlines
Wed 9/249:30 amKEF - FSD
2 stops30h 08mUnited Airlines
Deal found 9/14$1,153
This Ovago deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/163:12 pmFSD - KEF
1 stop12h 18mLufthansa
Tue 9/231:15 amKEF - FSD
2 stops24h 15mLufthansa
Deal found 9/14$1,178
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/191:35 pmRAP - KEF
1 stop12h 55mUnited Airlines
Tue 9/239:50 amKEF - RAP
2 stops42h 09mUnited Airlines
Deal found 9/14$1,220
This Gurufare deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/163:12 pmFSD - KEF
1 stop12h 18mLufthansa
Fri 9/2612:25 amKEF - FSD
2 stops24h 56mLufthansa
Deal found 9/15$1,322
This Cheapflightsfares deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:11 pmFSD - KEF
2 stops24h 59mLufthansa
Fri 9/2612:25 amKEF - FSD
2 stops24h 56mLufthansa
Deal found 9/15$1,325
This Lufthansa deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/311:19 amFSD - KEF
2 stops20h 46mLufthansa
Mon 10/612:25 amKEF - FSD
2 stops22h 02mLufthansa
Deal found 9/14$1,351
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:39 pmRAP - KEF
3 stops32h 36mMultiple Airlines
Sat 9/203:05 pmKEF - RAP
3 stops31h 44mMultiple Airlines
Deal found 9/14$1,595
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1811:18 amRAP - KEF
2 stops13h 42mUnited Airlines
Sat 9/209:50 amKEF - RAP
3 stops18h 09mUnited Airlines
Deal found 9/14$2,148

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Dakota to Iceland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from South Dakota to Iceland that are best for you.

Fly from

South Dakota

Fly to

Iceland

Route

Depart

Return

Price

Sioux FallsReykjavik

FSD - KEF

FSDKEF

Sioux Falls Joe Foss Field

Fri 10/3

9:30 am-8:15 am

2 stops17h 45m

Reykjavik Keflavik Intl

Tue 10/7

9:50 am-5:27 pm

2 stops36h 37m

$935

Sioux FallsReykjavik

FSD - KEF

FSDKEF

Sioux Falls Joe Foss Field

Fri 10/3

11:19 am-1:05 pm

2 stops20h 46m

Reykjavik Keflavik Intl

Mon 10/6

12:25 am-10:22 pm

2 stops26h 57m

$1,351

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Best time to book a flight from South Dakota to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from South Dakota with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from South Dakota to Iceland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from South Dakota to Iceland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from South Dakota to Iceland?

    Airlines like United Airlines and Lufthansa fly from South Dakota to Iceland in about 17h 45m. The time it takes to get you to your destination can typically vary by up to 3h 01m. The distance between South Dakota and Iceland is about 3111 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from South Dakota to Iceland that include hotel bookings?

    Yes. In addition to deals on South Dakota to Iceland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Dakota to Iceland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Dakota to Iceland.

  • Can I find deals for business class flights from South Dakota to Iceland?

    Yes. Cheapflights offers flight deals from South Dakota to Iceland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from South Dakota to Iceland?

    Currently, November is the cheapest month in which you can book a flight from South Dakota to Iceland (average of $328). Flying from South Dakota to Iceland in June is currently the most expensive (average of $656). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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